Peanut response to different sources and doses of phosphorus
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Publication Date: | 2021 |
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Format: | Article |
Language: | por |
Source: | Research, Society and Development |
Download full: | https://rsdjournal.org/index.php/rsd/article/view/21251 |
Summary: | In Brazil, peanut production grows annually. In the state of Minas Gerais, to achieve crop productivity, nutritional investment is essential and one of the main nutrients for peanut development is phosphorus. Due to the scarcity of information on peanut production in the Cerrado Mineiro, the experiment aimed to evaluate the influence of phosphorus doses and sources in the peanut tree. The statistical design used was randomized blocks (DBC), distributed in two factorial schemes, one being 5 x 2 x 6 (doses x sources x evaluon seasons) during crop development and the other 5 x 2 (doses x sources) at the end of the cycle, at the time of production. The treatments consisted of 5 phosphorus doses (0, 40, 80, 120, 160 Kg ha-1), 2 phosphorus sources (single superphosphate and triple superphosphate) and 6 evaluation seasons (15, 30, 45, 60, 75 and 95) days after emergence. In the 2 designs there were 4 repetitions. Growth and yield analyzes were performed. With the analysis it was possible to observe that superphosphate source ensured greater contribution of leaf area and dry matter, but at plant height the best source was triple superphosphate with doses 40 and 160 kg ha-1. Due to the contribution of dry matter, structural improvement of the culture and a 21.51% lower cost, it was concluded that the best source of phosphorus to be used is simple superphosphate. |
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Peanut response to different sources and doses of phosphorusRespuesta del maní a diferentes fuentes y dosis de fósforoResposta do amendoinzeiro a diferentes fontes e doses de fósforoArachis hypogaea L.Phosphate fertilizationCerrado Mineiro.Arachis hypogaea L.Fertilización con fosfatoCerrado Mineiro.Arachis hypogaea L.Adubação fosfatadaCerrado Mineiro.In Brazil, peanut production grows annually. In the state of Minas Gerais, to achieve crop productivity, nutritional investment is essential and one of the main nutrients for peanut development is phosphorus. Due to the scarcity of information on peanut production in the Cerrado Mineiro, the experiment aimed to evaluate the influence of phosphorus doses and sources in the peanut tree. The statistical design used was randomized blocks (DBC), distributed in two factorial schemes, one being 5 x 2 x 6 (doses x sources x evaluon seasons) during crop development and the other 5 x 2 (doses x sources) at the end of the cycle, at the time of production. The treatments consisted of 5 phosphorus doses (0, 40, 80, 120, 160 Kg ha-1), 2 phosphorus sources (single superphosphate and triple superphosphate) and 6 evaluation seasons (15, 30, 45, 60, 75 and 95) days after emergence. In the 2 designs there were 4 repetitions. Growth and yield analyzes were performed. With the analysis it was possible to observe that superphosphate source ensured greater contribution of leaf area and dry matter, but at plant height the best source was triple superphosphate with doses 40 and 160 kg ha-1. Due to the contribution of dry matter, structural improvement of the culture and a 21.51% lower cost, it was concluded that the best source of phosphorus to be used is simple superphosphate.En Brasil, la producción de maní crece anualmente. En el estado de Minas Gerais, para lograr la productividad de los cultivos, la inversión nutricional es fundamental y uno de los principales nutrientes para el desarrollo del maní es el fósforo. Debido a la escasez de información sobre la producción de maní en el Cerrado Mineiro, el experimento tuvo como objetivo evaluar la influencia de las dosis y fuentes de fósforo en el maní. El diseño estadístico utilizado fue de bloques aleatorios (DBC), distribuidos en dos esquemas factoriales, uno de 5 x 2 x 6 (dosis x fuentes x temporadas) durante el desarrollo del cultivo y el otro 5 x 2 (dosis x fuentes) al final del período. ciclo, en el momento de la producción. Los tratamientos consistieron en 5 dosis de fósforo (0, 40, 80, 120, 160 Kg ha-1), 2 fuentes de fósforo (superfosfato simple y superfosfato triple) y 6 tiempos de evaluación (15, 30, 45, 60, 75 y 95) días después de la emergencia. En los 2 diseños hubo 4 repeticiones. Se realizaron análisis de crecimiento y rendimiento. Con el análisis se pudo observar que la fuente única de superfosfato aseguró mayor aporte de área foliar y materia seca, pero a la altura de la planta (tallo) la mejor fuente fue el superfosfato triple con dosis de 40 y 160 kg ha-1. Debido al aporte de materia seca, la mejora estructural del cultivo y un costo 21.51% menor, se concluyó que la mejor fuente de fósforo a utilizar es el superfosfato simple.No Brasil a produção de amendoim cresce anualmente. No estado de Minas Gerais para alcançar a produtividade da cultura, o investimento nutricional é primordial e um dos nutrientes principais para o desenvolvimento do amendoim é o fósforo. Devido à escassez de informações de produção de amendoinzeiro no Cerrado Mineiro, o experimento objetivou avaliar a influência de doses e fontes de fósforo no amendoinzeiro. O delineamento estatístico utilizado foi o de blocos ao acaso (DBC), distribuído em dois esquemas fatoriais, um sendo 5 x 2 x 6 (doses x fontes x épocas) durante o desenvolvimento da cultura e o outro 5 x 2 (doses x fontes) no final de ciclo, em época de produção. Os tratamentos foram compostos por 5 doses de fósforo (0, 40, 80, 120, 160 Kg ha-1), 2 fontes de fósforo (superfosfato simples e superfosfato triplo) e 6 épocas de avaliação (15, 30, 45, 60, 75 e 95) dias após a emergência. Nos 2 delineamentos houveram 4 repetições. Foram feitas análises de crescimento e produtivas. Com as análises foi possível observar que a fonte superfosfato simples garantiu maior aporte de área foliar e matéria seca, porém na altura de planta (haste) a melhor fonte foi o superfosfato triplo com as doses 40 e 160 kg ha-1. Devido ao aporte de matéria seca, melhoria estrutural da cultura e um custo 21,51% menor, concluiu-se que a melhor fonte de fósforo a ser usada é o superfosfato simples.Research, Society and Development2021-10-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2125110.33448/rsd-v10i13.21251Research, Society and Development; Vol. 10 No. 13; e287101321251Research, Society and Development; Vol. 10 Núm. 13; e287101321251Research, Society and Development; v. 10 n. 13; e2871013212512525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/21251/18912Copyright (c) 2021 Thais Cardoso de Souza; Francisco Valdevino Bezerra Neto; Maria Ângela Cruz Macêdo dos Santos; Alisson Macendo Amaralhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSouza, Thais Cardoso deBezerra Neto, Francisco Valdevino Santos, Maria Ângela Cruz Macêdo dosAmaral, Alisson Macendo 2021-11-21T18:26:28Zoai:ojs.pkp.sfu.ca:article/21251Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:40:42.711234Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Peanut response to different sources and doses of phosphorus Respuesta del maní a diferentes fuentes y dosis de fósforo Resposta do amendoinzeiro a diferentes fontes e doses de fósforo |
title |
Peanut response to different sources and doses of phosphorus |
spellingShingle |
Peanut response to different sources and doses of phosphorus Souza, Thais Cardoso de Arachis hypogaea L. Phosphate fertilization Cerrado Mineiro. Arachis hypogaea L. Fertilización con fosfato Cerrado Mineiro. Arachis hypogaea L. Adubação fosfatada Cerrado Mineiro. |
title_short |
Peanut response to different sources and doses of phosphorus |
title_full |
Peanut response to different sources and doses of phosphorus |
title_fullStr |
Peanut response to different sources and doses of phosphorus |
title_full_unstemmed |
Peanut response to different sources and doses of phosphorus |
title_sort |
Peanut response to different sources and doses of phosphorus |
author |
Souza, Thais Cardoso de |
author_facet |
Souza, Thais Cardoso de Bezerra Neto, Francisco Valdevino Santos, Maria Ângela Cruz Macêdo dos Amaral, Alisson Macendo |
author_role |
author |
author2 |
Bezerra Neto, Francisco Valdevino Santos, Maria Ângela Cruz Macêdo dos Amaral, Alisson Macendo |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Souza, Thais Cardoso de Bezerra Neto, Francisco Valdevino Santos, Maria Ângela Cruz Macêdo dos Amaral, Alisson Macendo |
dc.subject.por.fl_str_mv |
Arachis hypogaea L. Phosphate fertilization Cerrado Mineiro. Arachis hypogaea L. Fertilización con fosfato Cerrado Mineiro. Arachis hypogaea L. Adubação fosfatada Cerrado Mineiro. |
topic |
Arachis hypogaea L. Phosphate fertilization Cerrado Mineiro. Arachis hypogaea L. Fertilización con fosfato Cerrado Mineiro. Arachis hypogaea L. Adubação fosfatada Cerrado Mineiro. |
description |
In Brazil, peanut production grows annually. In the state of Minas Gerais, to achieve crop productivity, nutritional investment is essential and one of the main nutrients for peanut development is phosphorus. Due to the scarcity of information on peanut production in the Cerrado Mineiro, the experiment aimed to evaluate the influence of phosphorus doses and sources in the peanut tree. The statistical design used was randomized blocks (DBC), distributed in two factorial schemes, one being 5 x 2 x 6 (doses x sources x evaluon seasons) during crop development and the other 5 x 2 (doses x sources) at the end of the cycle, at the time of production. The treatments consisted of 5 phosphorus doses (0, 40, 80, 120, 160 Kg ha-1), 2 phosphorus sources (single superphosphate and triple superphosphate) and 6 evaluation seasons (15, 30, 45, 60, 75 and 95) days after emergence. In the 2 designs there were 4 repetitions. Growth and yield analyzes were performed. With the analysis it was possible to observe that superphosphate source ensured greater contribution of leaf area and dry matter, but at plant height the best source was triple superphosphate with doses 40 and 160 kg ha-1. Due to the contribution of dry matter, structural improvement of the culture and a 21.51% lower cost, it was concluded that the best source of phosphorus to be used is simple superphosphate. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-10-12 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/21251 10.33448/rsd-v10i13.21251 |
url |
https://rsdjournal.org/index.php/rsd/article/view/21251 |
identifier_str_mv |
10.33448/rsd-v10i13.21251 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/21251/18912 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 13; e287101321251 Research, Society and Development; Vol. 10 Núm. 13; e287101321251 Research, Society and Development; v. 10 n. 13; e287101321251 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052692052312064 |